Finding the Third Proportional to 8,009,658 and 16,587,072

Step by Step Solution

1. Step 1: Write the proportion equation
   8,009,658 : 16,587,072 = 16,587,072 : x
2. Step 2: Convert to fraction form
   8,009,658/16,587,072 = 16,587,072/x
3. Step 3: Cross multiply
   8,009,658x = 16,587,072 × 16,587,072
4. Step 4: Simplify right side
   8,009,658x = 275,130,957,533,184
5. Step 5: Solve for x
   x = 275,130,957,533,184/8,009,658
6. Step 6: Final answer
   x = 34,349,900.77